From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58752) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bBNzN-0004ap-Es for qemu-devel@nongnu.org; Fri, 10 Jun 2016 11:04:52 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bBNzL-0007Uz-F0 for qemu-devel@nongnu.org; Fri, 10 Jun 2016 11:04:48 -0400 From: Thomas Huth Date: Fri, 10 Jun 2016 17:04:44 +0200 Message-Id: <1465571084-19885-1-git-send-email-thuth@redhat.com> Subject: [Qemu-devel] [PATCH] configure: Remove unused CONFIG_SIGEV_THREAD_ID switch List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Paolo Bonzini , qemu-trivial@nongnu.org The CONFIG_SIGEV_THREAD_ID switch is unused since the related code has been removed by commit 6d327171551a12b937c5718073b9848d0274c74d ("aio / timers: Remove alarm timers"), so it can safely be removed nowadays. Signed-off-by: Thomas Huth --- configure | 22 ---------------------- 1 file changed, 22 deletions(-) diff --git a/configure b/configure index 8c2f90b..469aa45 100755 --- a/configure +++ b/configure @@ -4178,24 +4178,6 @@ if compile_prog "" "" ; then fi ########################################## -# check if we have usable SIGEV_THREAD_ID - -sigev_thread_id=no -cat > $TMPC << EOF -#include -int main(void) { - struct sigevent ev; - ev.sigev_notify = SIGEV_THREAD_ID; - ev._sigev_un._tid = 0; - asm volatile("" : : "g"(&ev)); - return 0; -} -EOF -if compile_prog "" "" ; then - sigev_thread_id=yes -fi - -########################################## # check if trace backend exists $python "$source_path/scripts/tracetool.py" "--backends=$trace_backends" --check-backends > /dev/null 2> /dev/null @@ -4862,7 +4844,6 @@ echo "preadv support $preadv" echo "fdatasync $fdatasync" echo "madvise $madvise" echo "posix_madvise $posix_madvise" -echo "sigev_thread_id $sigev_thread_id" echo "uuid support $uuid" echo "libcap-ng support $cap_ng" echo "vhost-net support $vhost_net" @@ -5277,9 +5258,6 @@ fi if test "$posix_madvise" = "yes" ; then echo "CONFIG_POSIX_MADVISE=y" >> $config_host_mak fi -if test "$sigev_thread_id" = "yes" ; then - echo "CONFIG_SIGEV_THREAD_ID=y" >> $config_host_mak -fi if test "$spice" = "yes" ; then echo "CONFIG_SPICE=y" >> $config_host_mak -- 1.8.3.1